272
8 BUILT-IN I/O FUNCTION INSTRUCTION
8.1 Positioning Function Dedicated Instruction
8
BUILT-IN I/O FUNCTION INSTRUCTION
8.1
Positioning Function Dedicated Instruction
Positioning start
IPPSTRT1, IPPSTRT2
The following instruction can go in the dotted squares.
IPPSTRT1, IPPSTRT1P, IPPSTRT2, IPPSTRT2P
■
Executing condition
■
Argument
Processing details
This instruction specifies a data number to be executed for 'n' from the positioning data No. 1 to No. 10 which are previously
set in GX Works2, and starts the specified axis (refer to the following).
• IPPSTRT1(P): Axis 1
• IPPSTRT2(P): Axis 2
Program example
• The following program starts the "Positioning Data" No. 1 of the Axis 1 when M0 turns ON.
Instruction
Executing condition
IPPSTRT1
IPPSTRT2
IPPSTRT1P
IPPSTRT2P
Input/output
argument
Name
Description
Data type
Input argument
EN
Executing condition
Bit
n
Positioning data number (Setting range: 1 to 10)
ANY16
Output argument
ENO
Execution result
Bit
Setting
data
Internal device
R, ZR
J
\
U
\G
Zn
Constant
Others
Bit
Word
Bit
Word
n
[Structured ladder/FBD]
[ST]
IPPSTRT1(M0, 1);
LCPU
ST
IPPSTRT1
EN
ENO
n
IPPSTRT1
(EN, n);
ENO:=
Structured ladder/FBD
Содержание MELSEC System Q
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